When the nurse examines a toddler, she suggests to his mother that the activity that could most appropriately foster his developmental task according to Erikson would be to:
Read him a story every night.
Allow him to pull a talking-duck toy.
Feed him his lunch.
Have him watch a puppet show on television.
The Correct Answer is B
Choice A rationale
Reading a story every night is beneficial for cognitive and language development but does not specifically address the developmental task of autonomy versus shame and doubt, which is the focus for toddlers according to Erikson.
Choice B rationale
Allowing a toddler to pull a talking-duck toy fosters autonomy and independence, which are key aspects of Erikson’s developmental stage for toddlers. This activity encourages the child to explore and make choices independently.
Choice C rationale
Feeding the toddler his lunch does not promote autonomy. Instead, it may contribute to dependence, which is contrary to the developmental task of this age group.
Choice D rationale
Watching a puppet show on television is a passive activity that does not actively engage the child in developing autonomy or independence.
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Correct Answer is A
Explanation
Choice A rationale
Shaking the inhaler for 3 to 5 seconds ensures that the medication is properly mixed and ready for administration. This step is crucial for delivering the correct dose of medication.
Choice B rationale
Pressing down twice on the MDI canister is incorrect as it can lead to an overdose of medication. The correct technique involves pressing down once per inhalation.
Choice C rationale
Waiting 2 minutes between inhalations is not necessary. The recommended wait time between inhalations is usually 30 seconds to 1 minute.
Choice D rationale
Rinsing the mouth with mouthwash after inhaling the medication is not recommended. Instead, rinsing with water is advised to prevent oral thrush, especially when using corticosteroid inhalers.
Correct Answer is A
Explanation
Choice A rationale
A 13% weight loss indicates severe dehydration. Dehydration is classified based on the percentage of body weight lost, with severe dehydration being more than 10%6.
Choice B rationale
A bulging anterior fontanel is a sign of increased intracranial pressure, not dehydration. In dehydration, the fontanel is typically sunken due to fluid loss.
Choice C rationale
Bradypnea, or slow breathing, is not a common sign of dehydration. Dehydration often leads to tachypnea, or rapid breathing, as the body tries to compensate for fluid loss.
Choice D rationale
A capillary refill time of 3 seconds is within normal limits. In severe dehydration, capillary refill time is usually prolonged, indicating poor perfusion.